# Electrical relay Shelly i4 Gen3 Orange Wi‑Fi 2.4 GHz 1 W 110–240 V 4‑channel

**URL:** https://aio.lv/en/product--shelly-shellyi4gen3--11025844
**Data updated:** 2026-01-21 11:06 (EET)
**Category:** Home Automation
**Manufacturer:** Shelly
**Manufacturer code:** Shelly\_i4\_Gen3
**EAN:** 3800235261828
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--shelly-shellyi4gen3--11025844

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Shelly i4 Gen3 Orange — компактное электрическое реле с Wi‑Fi (2.4 GHz) для управления до 4 каналов. Работает от 110–240 V AC при потреблении 1 W, поддерживает недельные расписания, интеллектуальное вкл/выкл, работу по восходу/закату и удалённое управление через HTTPS. Диапазон работы 2401–2483 MHz, максимальный радиус внутри помещения до 30 м. Защита от перегрева; рабочая температура −20…40 °C.

## Long description

The Shelly i4 Gen3 is a compact Wi‑Fi operated 4‑digital input controller designed to be installed behind standard wall switches. It provides manual control of scenes and devices, supports multi‑click actions and scripting, and connects directly to a 2.4 GHz Wi‑Fi network without a hub. With wide voltage support (110–240 V AC), low power consumption (typical 1 W), and a small form factor (42 × 37 × 17 mm), the orange Shelly i4 Gen3 is suitable for retrofit installations and integration with other Shelly devices or third‑party products via HTTP and MQTT.
Advantages
Shelly i4 Gen3 offers Bluetooth and Wi‑Fi connectivity for easy setup and operation, up to 16 configurable actions via multi‑click support, and full mjS scripting for custom behavior. It uses Shelly’s own Gen3 chip with 8 MB memory for improved performance and smoother future updates, and is designed to be upgradable to Matter. Virtual components in the Shelly Smart Control app allow integration of non‑Shelly devices into a unified control interface.
Suitable for
Retrofit installation behind existing 4‑button wall switches
Triggering scenes and automations for lights, blinds, and security
Controlling other Shelly relays, sensors, or devices via HTTP/MQTT
Use in homes requiring compact, low‑power input controllers (110–240 V AC)
Key specifications
Product name: Shelly i4 Gen3 (orange)
Inputs: 4 digital inputs
Wireless: Wi‑Fi 2.4 GHz; Bluetooth
Power consumption: typical 1 W
Input voltage: 110–240 V AC
Memory: 8 MB
Dimensions: 42 × 37 × 17 mm
Weight: 18 g
Protocols: HTTP, MQTT; supports mjS scripting
MPN: Shelly\_i4\_Gen3; EAN: 3800235261828
How to use
Install the Shelly i4 Gen3 behind a compatible wall switch following the wiring instructions provided by the manufacturer; the compact module fits into most switch consoles and typically installs in under 10 minutes. Connect the device to your 2.4 GHz Wi‑Fi network (no hub required) or add it via Bluetooth for initial setup. Configure multi‑click actions, scenes, and mjS scripts in the Shelly Smart Control app, and link the i4 Gen3 to other Shelly or HTTP/MQTT‑capable devices to create automations.
Usage recommendations
Place the Shelly i4 Gen3 behind standard wall switches with sufficient enclosure space. Ensure a stable 2.4 GHz Wi‑Fi signal or use Bluetooth during setup. Verify compatibility of connected devices and follow electrical safety guidelines when working with 110–240 V AC installations.

## Specifications

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 42 x 37 x 17 |
| Weight | 0.018 kg |
| Wi-Fi standards | Wi-Fi 4 (802.11n), 802.11g, 802.11b |
| Power consumption (typical) | 1 W |
| Security algorithms | HTTPS |
| Operating relative humidity (H-H) | 30 - 70 |
| Operating temperature (T-T) | -20 - 40 |
| Product colour | Orange |
| Frequency band | 2401 - 2483 |
| Channels quantity | 4 channels |
| Overheat protection | Yes |
| Wi-Fi | Yes |
| Remotely operated | Yes |
| AC input frequency | 50 / 60 |
| AC input voltage | 110 - 240 |
| Maximum indoor range | 30 m |
| Sunrise/sunset time | Yes |
| Transmit power | 1 mW |
| Wi-Fi frequency | 2.4 GHz |
| Weekly schedule | Yes |
| Intelligent On/Off | Yes |

## FAQ

### How much does the Shelly i4 Gen3 Orange electrical relay 4‑channel cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1316 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Shelly products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Shelly service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11025844/64486903_large.webp